On the basis of that mentioned above, the design of combined battery, the design of shelf battery, use of the carbon-fibrematerial and technology in charge controlling are discussed.
在此基础上又进一步阐述了组合电池的设计，框架式结构的产生、碳纤维材料的使用和充电控制技术。
2
Even with carbonfibre - the strongest and lightest material used at the moment - a tower only about 9km high could be built.
就算是碳纤维——目前应用的最强最轻的材料——也只能支撑到9公里高。
3
The material choice is simple: the shoe is a laminate with Carbonfibre for the core which gives the shoe its spring and strength, leather on the foot side and rubber on the walking wearing side.